7192016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:579

約数の個数: 40

約数和(自身を含む): 15249024

約数和(自身を除く): 8057008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 487, 568, 923, 974, 1136, 1846, 1948, 3692, 3896, 6331, 7384, 7792, 12662, 14768, 25324, 34577, 50648, 69154, 101296, 138308, 276616, 449501, 553232, 899002, 1798004, 3596008, 7192016]

約数ペア:

[(1, 7192016), (2, 3596008), (4, 1798004), (8, 899002), (13, 553232), (16, 449501), (26, 276616), (52, 138308), (71, 101296), (104, 69154), (142, 50648), (208, 34577), (284, 25324), (487, 14768), (568, 12662), (923, 7792), (974, 7384), (1136, 6331), (1846, 3896), (1948, 3692)]